Input #0Sequence 4294967294
Coinbase input
0255065506000000000000
Witness
1 item · 32 B
← Block #1,621Testnet
Mercatura Transaction
Transaction
3b368af7f738b6a6ee2030e04e4884c504494c05ce1649a593d0cf0a5bf51f59
CoinbasePQ · ML-DSA-65
Timestamp
Oct 10, 2026, 7:23:56 AM
1h ago · UTC
Fee
Coinbase
Mercatura full-byte fees
Size
188 B
Weight 644
Post-Quantum
Mercatura PQ Authorization
Authorization
ML-DSA-65
Mercatura PQ Authorization v1
Output Type
Native Witness v2
witness_v2_mercatura_pq
PQ Inputs
0
0 match v1 witness shape
PQ Outputs
1
Native post-quantum outputs
Mercatura PQ Authorization v1 uses a two-item witness for a PQ spend: a 3,309-byte ML-DSA-65 signature followed by the 1,952-byte public key. The explorer reports observed structure; consensus validation remains authoritative.
Transaction Details
- TXID
- 3b368af7f738b6a6ee2030e04e4884c504494c05ce1649a593d0cf0a5bf51f59
- Witness TXID
- 74c93606a998136573f82821cf039e183ea7fceb9edb3cc35a79be6a2c0293e7
- Block Hash
- 0c2c754d46e436331e64cafc403e93a707e8286b04d505073a95a1df3cc3f4ea
- Version
- 2
- Locktime
- 1620
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,783.25 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent